摘要:
A table or base for a telephone or the like includes an outer case, a recording sheet which is retractable within the outer case and which includes a microcapsule magnetic sheet, and an erasing magnetic member disposed within the outer case. The outer case has a top surface on which the telephone and other articles can be placed. The erasing magnetic member is positioned under the recording sheet when the inner case is pushed into the outer case. Thus, pulling out the recording sheet from the outer case enables a top face of the recording sheet to be magnetically written in, and pushing the recording sheet into the outer case enables the magnetic writing on the recording sheet to be erased.
摘要:
A system which enables to observe an image without any trouble by suppressing an occurrence of the Moiré interference fringes, when implementing an enlarging observation of an image using a thin lens with respect to an image display screen having a plurality of pixels arranged two-dimensionally with a periodicity, such as the CRT display or the liquid crystal display is provided. The system for enlargedly observing an image on an image screen having a plurality of pixels arranged two-dimensionally with a periodicity, said system includes a thin transparent lens means configured to enlargedly and transparently observe an image, and arranged with a plurality of image enlarging optical elements in two-dimensions having a periodicity by a predetermined pitch. The lens means has an overall magnifying power in the range of 1.01˜1.20, and is placed on an observer side apart from the image screen with a predetermined gap. The predetermined gap between the lens means and the image screen is in the range of 2 mm˜40 mm, and the pitch of the plurality of image enlarging optical elements formed in the lens means is in the range of 0.023 mm˜0.25 mm. The predetermined gap between the lens means and the image screen is defined in association with the pitch of the optical elements of the lens means such that an intensity of Moiré interference fringes caused by a periodicity of an arrangement of the pixels in the image screen and a periodicity of an arrangement of the optical elements of the lens means must not exceed 0.15 in an absolute value.
摘要:
An eight bottle carrying case constructed from durable high density polyethylene is lightweight and easy to clean. The case can be nested when empty with similar cases to conserve space and, when full, can be stacked with like cases in an aligned array of cases or cross-stacked on two underlying like cases which are side-by-side and across the long axis of the above cross-stacked case or cases. To convert from aligned stacking of the cases to nesting thereof, alternate cases are turned 180 degrees relative to each other to alter the supportive and interfitting relationship of integral struts on the opposite long side walls of each case. The struts of each case also form bottle positioning means in the case.
摘要:
Disclosed is a hanger hook adapted to be attached to a headrest of an automobile seat, which comprises an upper edge portion, a plate-shaped body portion and a lower edge portion. The upper edge portion has width-directional opposite ends each formed as a cylindrical-shaped slip-resistant region which includes a slip-resistant rubber member fitted around an outer peripheral surface thereof. The body portion extends from the upper edge portion toward the lower edge portion in such a manner as to have an even thickness and a gradually narrowed width and form a circular arc shape, and the lower edge portion is formed to have a C-shaped hook configuration. In the state after the hanger hook is attached to the headrest, the upper edge portion is located at a position where a specific line, which extends from an intersecting point between a horizontal line passing through a terminal edge of the hook-shaped lower edge portion and a width-directional center point of the headrest, to form a given angle in a frontward direction relative to the headrest, with respect to a line extending from the intersecting point perpendicularly to the horizontal line, intersects with an outer peripheral surface of the headrest. The given angle is preferably in the range of about 15 to 30 degrees, most preferably about 20 degrees. The hanger hook of the present invention can be immovably attached to the headrest of the automobile seat reliably in a simplified structure without imposing an excessive load on the headrest.
摘要:
Disclosed is a stationary board adapted to be set up in a medial strip between traffic lanes to block lights of oncoming vehicles in the medial strip and facilitate identification of the medial strip in nighttime driving or riding. This stationary board comprises a pair of plate members each composed of a molded component made of a transparent plastic material, and the plate members are coupled with one another at the respective marginal edges thereof to form an integrated assembly having a hollow space therein. Each of the plate members is formed with irregularities in its inner surface facing the hollow space of the assembly. A top member molded of a plastic material is attached to the top portion of the assembly in a fitting manner. The plastic material of the top member contains a luminous pigment capable of absorbing, storing and emitting light. The stationary board of the present invention can bring out a function of facilitating identification of the medial strip in nighttime driving or riding as well as blocking lights of oncoming vehicles, while offering excellent aesthetic appearance.
摘要:
A straw comprises a cylindrical plug member having an opening at a top thereof, and a straw member which vertically extends through a bottom portion of the plug member and which is retractable in the longitudinal direction of the straw member, wherein the straw is adapted to fit the plug member with a top of a mouth of a beverage container so as to retain in a state where the straw is inserted into the beverage container. The straw is also adapted to allow a top of the straw member to be protruded from the mouth of the beverage container by extending the straw member and to allow the top of the straw member to be contained within the plug member by retracting the straw member so as to attach a cap of the beverage container.
摘要:
A straw including a straw member having an outer straw portion and an inner straw portion, the outer and inner straw portions being telescopingly fitted with each other, the inner straw portion including an elastic upper section, and a cylindrical plug member having an opening at the upper end thereof. The inner straw portion is retained in the state inserted into a beverage container by mounting the plug member to the upper end of a mouth of the beverage container, and the upper section of the inner straw portion is bent by pressing with a beverage container cap so as to attach the beverage container cap to the beverage container, and the upper end of the inner straw portion is protruded from the upper end of the plug member by detaching the beverage container cap.
摘要:
A spike structure consists of a spike body made of a plastic material, and a self-tapping screw 3 made of a metal. The spike body 2 is comprised of a flange-shaped portion 4 and a threaded stud which has a thread on the outer surface thereof and extends from one surface of said flange-shaped portion 4. An axial bore is formed through the flange-shaped portion 4 and the threaded stud 5, while slits are formed in said threaded stud 5, extending to the free end of said threaded stud. A self-tapping screw 3 is inserted with tapping into the axial bore to be fixed to said spike body. Said self-tapping screw 3 is configurated to stretch said threaded stud radially outwardly when inserted into the axial bore of spike body.